Mark A. Black serves as Executive at ACUITY BRANDS INC, where they oversee executive responsibilities. Since joining the company, Mark A. Black has executed 112 insider transactions totaling $23.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 3, 2017 involved selling 7,441 shares valued at $1.2M.
Mark A. Black currently holds 23,208 shares of ACUITY BRANDS INC (AYI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark A. Black has been a net seller of AYI stock. They have purchased $0 and sold $23.4M worth of shares.
Mark A. Black's most recent insider trade was on Nov 3, 2017, when they sold 7,441 shares at $161.32 per share.
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| $135.63 |
| Discretionary |
| Oct 27, 2017 | AYI | $130.0K | Payment | 819 | $158.69 | Discretionary |
| Oct 26, 2017 | AYI | $91.2K | Payment | 573 | $159.21 | Discretionary |
| Oct 24, 2017 | AYI | $253.1K | Payment | 1,592 | $159.00 | Discretionary |
| Jul 14, 2017 | AYI | $1.1M | Sale | 5,427 | $205.29 | Discretionary |
| Jun 1, 2017 | AYI | $365.2K | Payment | 2,187 | $166.99 | Discretionary |
| Mar 28, 2017 | AYI | $266.9K | Payment | 1,319 | $202.35 | Discretionary |
| Nov 9, 2016 | AYI | $563.7K | Option Exercise | 4,156 | $135.63 | Discretionary |
| Nov 9, 2016 | AYI | $335.4K | Option Exercise | 3,233 | $103.74 | Discretionary |
| Nov 9, 2016 | AYI | $914.4K | Sale | 3,762 | $243.05 | Discretionary |
| Nov 9, 2016 | AYI | $655.6K | Option Exercise | 3,155 | $207.80 | Discretionary |
| Nov 9, 2016 | AYI | $2.6M | Sale | 10,544 | $243.05 | Discretionary |
| Oct 27, 2016 | AYI | $185.4K | Payment | 821 | $225.84 | Discretionary |
| Oct 26, 2016 | AYI | $132.8K | Payment | 574 | $231.34 | Discretionary |
| Oct 24, 2016 | AYI | $1.7M | Award | 6,952 | $239.76 | Discretionary |
| Oct 24, 2016 | AYI | $183.9K | Payment | 767 | $239.76 | Discretionary |
| Oct 23, 2016 | AYI | $305.1K | Payment | 1,272 | $239.83 | Discretionary |
| Jul 6, 2016 | AYI | $664.2K | Sale | 2,654 | $250.27 | Discretionary |
| Jun 1, 2016 | AYI | $581.2K | Payment | 2,278 | $255.14 | Discretionary |
| Apr 11, 2016 | AYI | $664.6K | Sale | 2,678 | $248.16 | Discretionary |
| Mar 28, 2016 | AYI | $284.9K | Payment | 1,322 | $215.52 | Discretionary |
| Nov 4, 2015 | AYI | $311.3K | Option Exercise | 4,977 | $62.54 | Discretionary |
| Nov 4, 2015 | AYI | $335.4K | Option Exercise | 3,233 | $103.74 | Discretionary |
| Nov 4, 2015 | AYI | $563.7K | Option Exercise | 4,156 | $135.63 | Discretionary |
| Nov 4, 2015 | AYI | $1.0M | Sale | 4,807 | $215.18 | Discretionary |
| Nov 4, 2015 | AYI | $2.7M | Sale | 12,366 | $215.30 | Discretionary |
| Oct 27, 2015 | AYI | $0 | Payment | 821 | $N/A | Discretionary |
| Oct 26, 2015 | AYI | $1.0M | Award | 4,813 | $207.80 | Discretionary |
| Oct 24, 2015 | AYI | $0 | Payment | 1,323 | $N/A | Discretionary |